| Area | Value |
|---|---|
| 1. Lyndoch | 35% |
| 2. Light | 34% |
| 3. Tanunda | 34% |
| 4. Nuriootpa | 33% |
| 5. Jamestown | 33% |
| 6. Barossa - Angaston | 33% |
| 7. Mallala | 33% |
| 8. Waikerie | 32% |
| 9. Clare | 32% |
| 10. Gilbert Valley | 32% |
| 11. Peterborough - Mount Remarkable | 32% |
| 12. Port Pirie Surrounds | 32% |
| 13. Kadina | 32% |
| 14. Yorke Peninsula - North | 32% |
| 15. Moonta | 31% |
| 16. Wallaroo | 31% |
| 17. Yorke Peninsula - South | 31% |